Caliborn as a Baby Name. Meaning and Origin of Caliborn

What is the meaning of the name Caliborn ?

The baby name Caliborn is a Male name , 3 syllables long and is pronounced KAL-ih-born (IPA: /ˈkælɪbɔrn/).

Caliborn is in Origin.

Caliborn is a modern English given name most recognizable from Andrew Hussie’s webcomic Homestuck (2012), where it belongs to a central antagonist. Outside that fandom, the name is exceedingly rare in birth records and functions more as a contemporary literary coinage than a traditional given name. It shares sound patterns with English surnames like Claiborne/Clayborn and with Shakespeare’s Caliban, giving it an archaic, dramatic feel despite its recent rise.

Because it is invented, Caliborn has no settled traditional meaning. Fans sometimes read it as a playful blend - “caliber + born” (suggesting excellence by birth) or “fiery-born” via Latin calidus (“warm, ardent”) - but these are interpretive rather than etymological. The second element recalls English -borne/-bourn (“stream, boundary”) in surnames, adding to its old-world resonance. Variants and related spellings include Caliborne, Calyborn, and Clayborn; brief forms Cal and Cali are plausible nicknames.

⚙ Caliborn does not appear in any of the birth registries or name datasets we track. This usually means it's either extremely rare, a regional/traditional name not captured by official statistics, or a brand-new coinage. Use it knowing your child will almost certainly be the only one in the room.